Articles with "novel cationic" as a keyword



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Two novel cationic antifungal peptides isolated from Bacillus pumilus HN-10 and their inhibitory activity against Trichothecium roseum

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Published in 2018 at "World Journal of Microbiology and Biotechnology"

DOI: 10.1007/s11274-017-2392-5

Abstract: Public concern for food safety and environmental issues and the increase in fungicide-resistant pathogen have enhanced the interest in developing alternative methods to fungicides to control postharvest fruit decay. In this study, a bacterial strain… read more here.

Keywords: activity; antifungal peptides; cationic antifungal; two novel ... See more keywords
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Synthesis of a Novel Cationic Dye to Impart Mosquito-Repellent and UV Protection to an Acrylic Fabric

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Published in 2023 at "ACS Omega"

DOI: 10.1021/acsomega.2c07693

Abstract: The growing demand for innovative routes to develop functional textiles initiated the necessity of new efficient functional molecules. Dyes can provide durable functional protection to textiles due to their ability to generate strong dye–fiber interaction.… read more here.

Keywords: cationic dye; acrylic fabric; mosquito repellent; dyed fabrics ... See more keywords
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Novel cationic 1,2,4-selenadiazoles: synthesis via addition of 2-pyridylselenyl halides to unactivated nitriles, structures and four-center SeN contacts.

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Published in 2021 at "Dalton transactions"

DOI: 10.1039/d1dt01322j

Abstract: 2-Pyridylselenyl halides undergo facile coupling with a triple CN bond of unactivated nitriles. Unprecedented heterocyclization allowed the preparation of a novel class of cationic 1,2,4-selenadiazoles in remarkably high yields. Cationic 1,2,4-selenadiazoles form supramolecular dimers in… read more here.

Keywords: selenadiazoles synthesis; pyridylselenyl halides; unactivated nitriles; novel cationic ... See more keywords
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A novel cationic emulsifier used for preparing slow-cracking and rapid-setting asphalt: Synthesis, surface activity, and emulsification ability

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Published in 2018 at "Journal of Dispersion Science and Technology"

DOI: 10.1080/01932691.2015.1120676

Abstract: ABSTRACT A novel cationic emulsifier including nonionic fatty alcohol polyoxyethylene ether was synthesized in two steps from epichlorohydrin, octadecyl dimethyl amine, and fatty alcohol polyoxyethylene ether, and the intermediate product could also be used as… read more here.

Keywords: cationic emulsifier; surface; cracking rapid; slow cracking ... See more keywords

Larvicidal evaluation of two novel cationic gemini surfactants against the potential vector of West Nile virus Culex pipiens Linnaeus (Diptera: Culicidae).

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Published in 2023 at "Medical and veterinary entomology"

DOI: 10.1111/mve.12645

Abstract: The development of insecticide resistance is a serious consequence of the widespread applications of synthetic insecticides. Recent studies have provided alternatives to currently available insecticides. Here, novel cationic gemini surfactants were synthesized to assess their… read more here.

Keywords: culex pipiens; cationic gemini; gemini; gemini surfactants ... See more keywords
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Corrosion Inhibition Performance of a Novel Cationic Surfactant for protection of Carbon Steel Pipeline in Acidic Media

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Published in 2018 at "International Journal of Electrochemical Science"

DOI: 10.20964/2018.07.53

Abstract: The corrosion inhibiting action of a novel cationic surfactant on the dissolution of carbon steel (Csteel) in 1M HCl has been investigated using weight loss, electrochemical impedance spectroscopy and potentiodynamic polarization techniques. The effect of… read more here.

Keywords: steel pipeline; cationic surfactant; carbon steel; corrosion ... See more keywords
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Role of a novel cationic gemini surfactant (CGS) on a one-step sol-gel process and photocatalytic properties of TiO2 powders.

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Published in 2022 at "Journal of water and health"

DOI: 10.2166/wh.2022.069

Abstract: TiO2 nanoparticles were prepared using a sol-gel process in combination with a novel cationic gemini surfactant (CGS) with amide functional groups at low temperatures. Titanium (IV) isopropoxide (TIP) and CGS were used as the starting… read more here.

Keywords: gel process; cationic gemini; gemini surfactant; novel cationic ... See more keywords
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A Novel Cationic Polymer Surfactant for Regulation of the Rheological and Biocidal Properties of the Water-Based Drilling Muds

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Published in 2023 at "Polymers"

DOI: 10.3390/polym15020330

Abstract: The copolymer of N,N-diallyl-N,N-dimethylammonium chloride and N-[3-(Dimethylamino)propyl]methacrylamide (DADMAC–DMAPMA) was synthesized by radical polymerization reaction in an aqueous solution in the presence of the initiator ammonium persulfate (NH4)2S2O8. The molar compositions of the synthesized copolymers were… read more here.

Keywords: copolymer; polymer surfactant; dadmac dmapma; biocidal ... See more keywords